WORRY-FREE CHARGINGSafe to leave connected with zero worry of overcharging. Most manual, automatic, or semi-automatic wheeled battery chargers continuously charge batteries. Thus making them susceptible to overcharge, which limits battery life. Our intelligent battery maintenance technology monitors battery activity and only charges when needed. The Mobile Power Station offers continuous operation without user intervention and has zero risk of overcharging the battery making for a smooth sailing investigation and helps you get the most out of your batteries.